baber/WOPTO huggingface dataset:
Patent JP-2001034849-A (JP)
Title: Electronic cash register
Inventor: MATSUI AKIHIRO
IPC: G07G1/12
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To enable even an unskilled operator to continue operation by printing the contents of an error and the method of following operation on a receipt when the error occurs. SOLUTION: Concerning this cash register, when an article section and an amount are inputted by a keyboard 1 without noticing a discount article, an error is discriminated in collation with a built-in look-up table(LUT) by a key sequence managing part 2, a code is read out of an error code LUT 6 and displayed on a display part 3 and the receipt print of a printer 4 is,stopped. When a help key 8 is pressed, 'HELP' is printed on the receipt, error information is read out of an error information LUT 7, guidance for inputting '-'of discount and a discount amount is printed on the receipt, the data of the sold article and amount are read out of a memory part 5 after the receipt is ejected, data are printed from the beginning on the receipt, when '-' and the discount amount are continuously inputted, these data are printed and the receipt is issued.
Patent JP-H0543797-A (JP)
Title: Reinforced polyamide-polyolefin resin composition
Inventor: NAGAO TAKESHI
IPC: C08L23/26
Filed: 1991-08-15
Abstract: PURPOSE:To provide the title composition capable of easily injection-molding, excellent in, in particular, metal halide resistance, thus suitable for automotive parts, etc. CONSTITUTION:The objective composition can be obtained by incorporating a total of 100 pts.wt. of (A) 80-40 (pref. 80-45)wt.% of a polyamide resin, (B) 1-40 (pref. 3-30)wt.% of a modified polyolefin resin (e.g. ethylene/acrylic acid copolymer), and (C) 20-60 (pref. 20-50)wt.% of a polypropylene resin 1-50g/10min in MFR with (D) 1-200 (pref. 5-180) pts.wt. of a fibrous reinforcing material and/or inorganic filler (e.g. glass fiber, iron oxide). For the present composition, the ratio of the melt viscosity of the component C etapp (poise) to that of the component A etapA (poise): etapp/etapA is <=0.4 (pref. <=0.3).
Patent JP-S6362575-A (JP)
Title: Magnet sheet for masking
Inventor: FUJII KAZUMASA
IPC: B05D1/32
Filed: 1986-09-01
Abstract: PURPOSE:To repeatedly use the titled sheet by providing a coating layer of silicone resin, etc., on the surface of the sheet of a magnet composition using a mixture of a kind of elastomer and polyamide resin as the binder. CONSTITUTION:A coating layer of silicone resin or fluororesin is provided on the surface of the sheet of a magnet composition using a mixture of 10-80wt% at least one kind of elastomer selected from ethylene-alkyl acrylate elastomer, alkyl acrylate elastomer, and alkoxyalkyl acrylate elastomer and 90-20wt% polyamide resin as the binder. The magnet sheet for masking thus obtained is easily stuck on the place of a material not to be coated when coating, the material is completely masked, and the sheet can be easily removed after use. Since the paint coated on the surface of the sheet can be easily removed, the sheet can be repeatedly used.
Patent JP-S63248666-A (JP)
Inventor: WARUTAA JIEE KURAIZEDAA
IPC: B65D55/02
Filed: 1987-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0646714-A (JP)
Title: Oxygen generator
Inventor: SAWARA HAJIME
IPC: C01B13/02
Filed: 1992-07-31
Abstract: PURPOSE:To provide a highly reliable oxygen generator capable of mass production of oxygen, also simple in the installation work. CONSTITUTION:The objective oxygen generator 1 is equipped with (A) a vessel body 2, (B) a bagged oxygen-generating agent 3 held in the vessel, (C) a gas diffusing means 4 set up at the bottom of the vessel and to diffuse the oxygen generated into the water out of the vessel, and (D) a conducting tube 6 to bring the oxygen generated from the inside of the vessel to the gas diffusing means 4, having an opening 5 inside the upper part of the vessel, monolithically arranged along the outer wall of the vessel and connected to the means 4. Besides, there is a feedstock charge port at the top of the vessel and this port is provided with the opening 5 of a diffusing pipe, and the opening 5 is closed by an air-permeable, water-repellent packing 8 provided on the back surface of the upper closure 7 for the feedstock charge port.
Patent JP-S58106969-A (JP)
Title: Controller for current of focusing coil
Inventor: KATAOKA TERUO
IPC: H04N5/228
Filed: 1981-12-18
Abstract: PURPOSE:To drive an image pickup tube in a stable focusing state irrespective of a high output voltage is non-grounded type, by controlling the load current characteristic of the high voltage output and the variance of a focusing current. CONSTITUTION:A voltage control stabilizing circuit is used in a high voltage generating DC-DC converter 3, and a high voltage controlling circuit 2 is controlled by the output of an operational amplifier 14. A voltage for high voltage detection is applied to the inverted input terminal of the amplifier 14. A reference voltage V0 generated by a reference voltage generating circuit 11 is applied to the non-inverted input terminal, and a voltage divider 15 is provided between the voltage V0 and a focusing current detecting voltage VF, and a voltage divider 16 is provided between a high voltage controlling voltage VC and the voltage VF. Outputs of voltage dividers 15 and 16 are applied to the inverted input terminal of an operational amplifier 13 for controlling the focusing current by summing resistances 17 and 18. An output Vr of the reference voltage generating circuit 11 is applied to non-inverted input terminals of operational amplifiers 12 ans 13. On this constitution, when the ratio of resistances 17 and 18 is selected properly, such control is possible that a desired tracking ratio is obtained.
Patent JP-S6193062-A (JP)
Inventor: MAKIYAMA RYOSUKE
IPC: B65D63/10
Filed: 1984-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5995709-A (JP)
Title: Microwave semiconductor device
Inventor: AKU SHIYUUICHIROU
IPC: H03F3/193
Filed: 1982-11-24
Abstract: PURPOSE:To decrease the loss by providing a circuit biasing a drain of a GaAsFET whose source is grounded by a prescribed voltage and a circuit biasing the gate of the FET by a prescribed voltage so as to operate the FET by a voltage of a single polarity. CONSTITUTION:A bias is impressed to the drain of the GaAsFET5 via a choke 1 from a positive power supply 3, the source is grounded and a bias is impressed to the gate from a positive power supply 7 via a choke 2. As the bias from the power supply 7, a voltage (<=nearly 0.7V) below a forward leading voltage is impressed to the gate of the GaAsFET 5. When a voltage over it is impressed, a current flows to the source from the gate of the GaAsFET, thereby causing increase in noise and deterioration in the GaAsFET. Since a positive voltage only is applied to the GaAsFET as the bias and no resistor is required for the source, the loss due to the resistance is not produced.
Patent JP-H0254182-A (JP)
Title: Monitoring circuit of alarm
Inventor: KOBAYASHI EIICHI
IPC: H04B3/46
Filed: 1988-08-19
Abstract: PURPOSE:To construct an inexpensive monitoring circuit for disconnection of a cable and others by detecting a voltage level brought forth with unbalance between a relay circuit and a bridge circuit having resistors incorporated and by comparing said level with two reference voltage levels. CONSTITUTION:A relay contact 1 is closed at the time of the generation of an alarm and opened at a normal time, and a change in a resistor 2 according to the opened or closed state of the contact is supplied to a bridge circuit (com prising resistors 5 to 8, a variable resistor 4 and a power source 29) through a cable 3. A voltage Vc at the node of a resistor 9 and FET 12 is supplied to level comparators 18 and 19 and compared therein with reference voltages (VY+) 20, and (VY-) 21, and a logic 1 is outputted when the voltage Vc is larger, while a logic 0 is outputted when it is smaller. These logics are interpreted in an inverter circuit 22 and NAND circuits 23 and 24 and emissions of red LED 25 and green LED 26 are controlled on the basis of the interpreta tion. The LED 25 is lighted when the contact 1 is closed, while the LED 26 lighted when the state is normal, and both the LEDs 25 and 26 are extinguished when the cable 3 is disconnected or when the connection of a connector is faulty.
Patent JP-H0866816-A (JP)
Title: Rolling cutting tool
Inventor: YANO KIKUYUKI
IPC: B23C5/28
Filed: 1994-08-30
Abstract: PURPOSE: To maintain a covered body in a stable posture when a tool is detached or stored by making a tool body and the covered body integrated at a connecting part provided on the covered body when they are in a removed state from a machine tool. CONSTITUTION: In the condition of the adapter 5 of a tool body 1 mounted on the end of the main spindle of the machine tool, a coolant supply pipe P on the machine tool side and a supply channel 17 on the covered body side 11 are connected together through a connecting part 22 and the tool body 1 and the covered body 11 are made relatively rotatable by disengaging the engagement of the connecting part 22 with the adapter 5. In the condition of the adapter 5 removed from the main spindle end, the connecting part 22 engages with the adapter 5 of the tool body 1 by a positioning pin 26 fitting into a recessed part 27 in the adapter 5, causing the covered body 11 to be fixed to the specified rotation position against the tool body 1 and the relative rotation of the two is restricted.  Thus no influence is exerted upon the rotation of the tool body 1 while cutting, the covered body 11 positioned against the tool body 1 and the adapter 5 at the time of detaching or storing, and can be kept integrated.
Patent JP-H1146631-A (JP)
Title: Tubular body
Inventor: SUZUE HIROYASU
IPC: B29C70/30
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a tubular body prevented from bending, reduced in anisotropy and fluctuation, excellent in flexibility and rigidity, and useful as e.g. a fishing rod by constructing a part of a fiber-reinforced prepreg through impregnating a reinforcing fiber having a tensile modulus of a specified value or lower with a specific synthetic resin. SOLUTION: The tubular body is constructed by winding a fiber-reinforced prepreg made by impregnating parallel-arranged reinforcing fibers with a synthetic resin, wherein at least a part of the prepreg is produced by impregnating a reinforcing fiber such as carbon fiber <=20 ton/mm<2> in tensile modulus with a synthetic resin <=110 deg.C in curing temperature such as epoxy resin. It is preferable that the mainbody layer 11 of this tubular body is made up of an inner layer 11a of circumferential fiber prepreg, an intermediate layer 11b on the inner layer 11a consisting of longitudinally oriented fiber prepreg and an outer layer 11c of circumferential fiber prepreg, and a fishline guide 12 provided on the inner wall surface of the body layer 11 is made up of a fiber-reinforced projection 12a and a resin projection 12b.
Patent JP-S6185662-A (JP)
Title: Tape recorder
Inventor: OBA SHOSUKE
IPC: G11B15/675
Filed: 1984-09-29
Abstract: PURPOSE:To pull a recording/reproducing part concurrently with selection of a mode and to simplify the operation of a tape recorder, by securing such constitution where a tape cassette is loaded after the recording/reproducing part is pulled out to a prescribed position outside a housing and then shifted to a pull-in position within the housing with push of a mode switch. CONSTITUTION:A mechanical chassis 4 containing a recording/reproducing device is moved forward to a prescribed pull-out position by the reverse revolution of a motor 50 via a gear 19 and a rack 17. At the same time, rotary arms 21 and 34 are rotated in the direction opposite to the recording/reproducing part. Then a cassette inserting part 41 moves upward. A tape cassette is put into the part 41 with its front side set first. The motor 50 is rotated forward with operation of a prescribed switch, and the part 41 is shifted toward the recording/reproducing side together with the arms 21 and 34. The positioning holes of a cassette housing are set at positioning pins 13 and 13'. Thus the cassette is positioned correctly. A mode button gives a command for action mode as well as a pull-in command of the chassis 4. Thus the motor 50 is revolved forward with push of the mode button. Then the chassis 4 is pulled into a prescribed position.
Patent JP-S6448607-A (JP)
Title: Method for hot rolling
Inventor: YAMADA MASATAKA
IPC: B21B1/22
Filed: 1987-08-19
Abstract: PURPOSE:To increase the number of rolled stocks in the same rolling cycle and to improve the rolling efficiency by making work roll shift positions of plural stands different from each other in respective stands, shifting the work rolls in the axial direction in cycles, and preventing high spots of a rolled stock. CONSTITUTION:For a hot finishing rolling mill 10 having plural stands #3-#5 whose work rolls are shiftable in the axial direction, roll moving positions of the work rolls 1, 1 of the plural stands #3-#5 are made to be different from each other and the work rolls 1, 1 are periodically moved back and forth at the positions, so that a sheet passage position on the roll in respective stands #3-#5 is automatically changed. Therefore, eccentric wear or local wear of the rolls are hardly generated, so that irregular profiles caused by the above wears are prevented from generation and the number of rolled stocks by the same roll is drastically increased.
Patent JP-S6362847-A (JP)
Title: Heat-resistant bearing steel
Inventor: IIKUBO TOMOHITO
IPC: F16C33/30
Filed: 1986-09-02
Abstract: PURPOSE:To manufacture a heat-resistant bearing having high reliability even under high-temp. and severe conditions, by limiting the content of large-sized Al2O3 as a nonmetallic inclusion in a low-alloy steel stock to a specific value or below at the time of manufacturing a heat-resistant bearing by the use of low-alloy steel. CONSTITUTION:The bearing used under high-temp. and high speed-revolution conditions, such as bearing for rotating main shaft of gas turbine, etc., is manufactured by using, as material, a low-alloy steel having a composition containing, by weight, 0.6-0.9% C, <0.5% Si, <0.5% Mn, 3.0-5.5% Cr, 3.0-5.0% Mo, and 0.5-1.5% V. At the time of refining this low-alloy steel, such methods as re-refining in a ladle, remelting in a vacuum arc furnace, vacuum induction melting, and vacuum degassing are used in combination, so that respective contents of O2 and Al in a molten steel are reduced and also content of large- sized Al2O3 with >=10mu major axis as a nonmetallic inclusion is limited to <=1.5ppm. In this way, the bearing remarkably improved in the rolling fatigue life of bearing, minimal in the variance of the above, and excellent in reliability under high temp. and high speed can be manufactured.
Patent JP-H0490056-A (JP)
Title: Method and device for operation return processing in drawing generating cad system
Inventor: KOBAYASHI YUJI
IPC: G06F17/50
Filed: 1990-08-02
Abstract: PURPOSE:To efficiently correct input data by providing a return processing step for return from each step of input operation to the just preceding operation step and executing the return processing step by the key input which commands the return processing. CONSTITUTION:Functions of a means which inputs the arrangement position of a graphic, a means which inputs the arrangement direction of the graphic, and a means which commands the return processing for return from the command waiting program state due to these means to the just preceding program state are realized by a system main body, a keyboard 6, and the operation key consisting of a mouse 7. Consequently, the return instructing operation is performed to easily return a step to the input operation of the preceding step when input error is decided in the step where the graphic is generated on the display screen in accordance with prescribed program procedures. Thus, input data is efficiently corrected.
Patent JP-S6450920-A (JP)
Title: Local bodily temperature sensor
Inventor: KUSHIDA KEIKO
IPC: A61B5/00
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a bodily temperature sensor having high sensitivity and a fast response speed, by measuring a change in a tunnel current flowing through a Josephson junction. CONSTITUTION:Platinum electrode patterns 12-1-12-4 are formed on a silicon substrate 11 of a temperature detecting element 4, while a thin film 13 is formed of a superconducting material for mediating between the electrodes 12-2 and 12-4 and an Si3N4 film 15 about 5nm thick is formed in the central part. Next an aluminum (Al) film 14 is formed for mediating between the electrodes 12-1 and 12-3, and lastly an SiO2 film 16 is formed as a protecting film. When a voltage is impressed on 12-1 and 12-4 so that a tunnel current may flow from the electrode 12-2 to the electrode 12-3, this tunnel current is varied in a large degree by temperature, and therefore a change in the temperature is detected with high sensitivity. Besides, the temperature in the depths of the body can be measured with high sensitivity and excellent responsiveness by constructing a catheter-type temperature sensor in such a manner that the detecting element 3 is provided in a window part 12, a lead wire 4 is led out of each electrode of the detecting element and silicon rubber 5 is packed inside.
Patent JP-H0259266-A (JP)
Title: Dewatering method for strip steel
Inventor: MURAKAMI SHINJIRO
IPC: B24B55/02
Filed: 1988-08-22
Abstract: PURPOSE:To execute dewatering without scratching strip steel by passing it with winding on a wiper roll arranged in zigzags. CONSTITUTION:At least three wiper rolls 6, 6' freely rotatably supported and arranged in zigzags are provided. A strip steel 7 is fed with being wound at 0 winding angle on the wiper rolls 6, 6'. The water containing the foreign matter of a sludge, etc., which are adhered to the strip steel 1 generates no flaw on the strip steel 1 because of the small contact pressure of the strip steel 1 with the wiper rolls 6, 6'.
Patent JP-H0648295-A (JP)
Title: Rope driving type transportation system
Inventor: KURATA AKIHIKO
IPC: B61B12/02
Filed: 1992-08-03
Abstract: PURPOSE:To prevent any damage to a rope or a sheave and any possible rope- off happening or the like from occurring by setting up the sheave so as to make a turning surface inclusive of its groove center accord with a flat surface comprising the centroid of a rope holding part. CONSTITUTION:In a nonconstraint tense rope position 16, a rope in time of existing in the same horizontal surface with a rope holding part centroid 15 is situated in the center of a groove of a horizontal sheave 7, and likewise a rope in time of existing in the vertical surface with the rope holding centroid 15 is situated in the center of a groove of a vertical sheave 8. At a horizontal straight line section II, the rope holding part centroid 15 is accorded with the nonconstraint tense rope position 16. Therefore an operating rope position 17 at this time is also coincident with the nonconstraint tense rope position 16.
Patent JP-H1093587-A (JP)
Title: Atm cell physical layer processing circuit based on stm
Inventor: CHAN KIMU
IPC: H04L47/43
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To easily realize the ATM cellphysical layer processing circuit by conducting an ATM(asynchronous transfer mode) processing in the unit of bytes at a specific frequency and conducting parallel processing for the remaining processing at a specific speed so as to increase the operating speed of the ATM cell physical layer processing circuit. SOLUTION: In order to decrease the operating speed of the circuit, transmission reception ATM processing sections 10, 60 are operated by a frequency of 77.76MHz and transmission reception pointer processing sections 30, 80 where a function of a frame receiver avoidable of partial byte processing or the like is excluded are operated at a frequency of 19.44MHz. Furthermore, received frame data are descrambled at frame synchronization and separated into four STM(synchronous transfer modules) 1 at a speed of 19.44MHz and they are sent to a reception SOH(section overhead) processing section 90, from which a timing signal generated from a timing control section is applied in common to four 19M streams and processed.
Patent JP-H055304-A (JP)
Title: Sank-covering work
Inventor: HATANO HITOSHI
IPC: E02D3/00
Filed: 1991-05-16
Abstract: PURPOSE:To stabilize the surface layer of sand layer by a method in which the soil for reclamation is mixed with a soil stabilizer to provide a sand- covering layer for the surface layer. CONSTITUTION:A soil-stabilizing layer 4 is provided for a soft sludge layer 1, the soft sludge layer 1 is provided on the layer 4, and the layer 4 is provided on the layer 1. A sand-covering layer 3 is uniformly placed on the layer 4 of the uppermost layer. In this case, the soft sludge is packed into the aperture of the layers 4 and the layers 4 are compacted. The whole layer receives the upper soil pressures to form stabilized ground, and the soil stabilizer can also be obtained by utilizing industrial wastes effectively.
Patent JP-H0548575-A (JP)
Title: Secrecy communication method
Inventor: IKEDA KOJI
IPC: H04B7/26
Filed: 1991-08-19
Abstract: PURPOSE:To maintain secrecy of communication by synthesizing speech and noise and separating noise from speech at the receiving side after sending noise for a predetermined period of time before starting communication at the sending side. CONSTITUTION:Apparatus 300 at the sending side transfers noise generated by a noise generating means 301 for a predetermined period of time before beginning communication to apparatus at the receiving side via a signal sending means 303 through radio line 500, and then uses noise synthesizing means 302 to synthesize speech and noise and sends the result. Signal receiving means 401 of apparatus 400 transmits transferred noise to noise holding means 402, and then the synthesized signal to noise separating means 403. The noise separating means 403 separates noise from the synthesized signal, and outputs the remaining speech. Consequently, even when the synthesized speech is received, speech cannot be recognized, and privacy of communication for a mobile communication system, or the like can be maintained.
Patent JP-S6184191-A (JP)
Title: Signal processing circuit of color solid-state image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N9/07
Filed: 1984-10-01
Abstract: PURPOSE:To eliminate completely the interference between adjacent picture elements is the horizontal direction with simple signal processing by converting a matrix between two formed signals in order to remove the interference be tween two signals, which arises in an image pickup device. CONSTITUTION:A signal of two colors, which alternate by picture element, is separated from output signals or one of them of a solid-state image pickup element 1 by sample and hold circuits 2 and 3, and chrominance signals C1' and C2' are outputted from the circuits 2 and 3. Said signals C1' and C2' are weighted by (1+m)/2m and (1-m)/2m, respectively, in weighting circuits 4-7, and led to subtractor circuits 8 and 9 to be subtracted. Namely a matrix conversion means 10 having the circuits 4-7 and the circuits 8-9 executes the prescribed arithmetic, and correct chrominance signals C1 and C2 whose inter signal interference is eliminated are outputted.